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Harvester ants
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<blockquote data-quote="bird dog" data-source="post: 1400748" data-attributes="member: 5381"><p>If you believe Wiki they are somewhat beneficial. They state </p><p></p><p>Ants may play an role in the dynamics of plant communities by acting either as seed dispersal agents or as seed predators, or both. During the day, these ants search the savannas for vegetation and plant seeds, and carry them along back to their nest. The two main mechanisms through which ants disperse seeds are myrmecochory, or seed dispersal mediated by the elaiosome, i.e., a lipid-rich seed appendage that mainly attracts non-granivorous ants and provides rewards for seed dispersal, and diszoochory, or seed dispersal performed by seed-harvesting ants that is not mediated by any particular seed structure. While the former has traditionally been recognized mainly as a mutualism, the latter is usually perceived as an antagonism.</p><p></p><p>Never heard of myrmecochory before but it is an interesting read along with the other stuff on that page.</p></blockquote><p></p>
[QUOTE="bird dog, post: 1400748, member: 5381"] If you believe Wiki they are somewhat beneficial. They state Ants may play an role in the dynamics of plant communities by acting either as seed dispersal agents or as seed predators, or both. During the day, these ants search the savannas for vegetation and plant seeds, and carry them along back to their nest. The two main mechanisms through which ants disperse seeds are myrmecochory, or seed dispersal mediated by the elaiosome, i.e., a lipid-rich seed appendage that mainly attracts non-granivorous ants and provides rewards for seed dispersal, and diszoochory, or seed dispersal performed by seed-harvesting ants that is not mediated by any particular seed structure. While the former has traditionally been recognized mainly as a mutualism, the latter is usually perceived as an antagonism. Never heard of myrmecochory before but it is an interesting read along with the other stuff on that page. [/QUOTE]
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